IF
(3x + y = 10
\x-4y=-1
then
n y =

n | 0 | 0 1

| y 2 | 2 y 3 | 3 años

Step-by-step explanation:

b.my answer is b.

brainliest

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.